Senior Software Engineer - Ads Creative (시니어 소프트웨어 엔지니어)

What you'll do

• Lead design and implementation of backend services and pipelines for creative ingestion, validation, transformation, rendering, and delivery
• Act as technical lead on medium to large-scale projects, breaking down ambiguous requirements into technical designs and execution plans
• Architect and evolve services managing creative metadata, versioning, policy/quality checks, and runtime selection ensuring high availability and low latency
• Collaborate with Product, Design, Ads Infrastructure, and Machine Learning teams to define preparation, scoring, and experimentation of creative assets
• Build and improve tooling and services supporting creative A/B testing, dynamic templates, and performance analytics
• Work with data and infrastructure partners to design reliable creative data pipelines for logging, feature generation, and reporting
• Drive engineering best practices in testing, observability, reliability, and on-call operations; address technical debt
• Mentor and support junior engineers with design guidance, reviews, and context

Requirements

• BS/MS in Computer Science or related technical field or equivalent practical experience
• 8+ years of software engineering experience with backend or platform experience in production systems
• Proficiency in one or more modern programming languages such as Java, Go, Kotlin, C++, or Python
• Experience building large-scale distributed systems or high-throughput services
• Strong system design skills with experience owning and leading complex services end-to-end
• Experience designing, building, and operating web services/APIs and working with relational or NoSQL databases
• Proven experience as a technical lead: scoping projects, defining technical approaches, coordinating engineers, delivering on time
• Ability to collaborate with cross-functional partners (Product, Design, Data, ML, Operations)
• Fluent verbal and written communication skills in English

Tech stack

Benefits